Validation of high-accuracy identification method of individual pottery maker using three-dimensional matching approach

在此之前，我们通过考古学、考古科学和民族考古学的多方向方法，为个体陶器制造者的高精度识别方法奠定了基础。在这项研究中，我们对各种陶器表面痕迹的方法进行了改进和验证，并在证明同一陶器制造者使用同一工具和鉴定其物理技术特征方面取得了巨大成就。此外，我们成功地量化了陶器工具的磨损程度，并对泰国北部传统陶器村庄的陶器制作进行了纵向调查，分析了陶器制造者的动作。这些结果为我们提供了个体内部和个体间的变化以及陶艺者潜意识模仿-影响关系的新见解。

We previously developed the basis of a high-accuracy identification method of individual pottery makers by multidirectional approaches with archaeology, archaeological science, and ethnoarchaeology. In this study we refined and validated the method for various surface traces of pottery, and had tremendous accomplishment of proof of use of identical tools by the same pottery makers and identification of their physical technique characteristics. Furthermore, we succeeded in quantification of wear levels of the pottery tools and motion analyses of the pottery maker in longitudinal investigation of traditional pottery making in northern Thailand pottery villages. These results provide us new insights of intraindividual and interindividual variations, and subconscious imitation-influence relation between pottery makers.